Problem Symptoms Table
WARNING: This page is about a different car, the 2004 Toyota Sienna. However, it is still accessible from the selected car via links, so may be relevant.
PROBLEM SYMPTOMS
| Symptom/Suspect Area | See | |
|---|---|---|
| Noise | ||
| 1. Oil (Level Low) | ADJUSTMENT | |
| 2. Backlash Adjustment | OVERHAUL | |
| 3. Preload Adjustment | OVERHAUL | |
| 4. Tooth Contact Adjustment | OVERHAUL | |
| 5. Transfer Driven Pinion Bearing (Worn) | OVERHAUL | |
| 6. Ring Gear Mounting Case Bearing (Worn) | OVERHAUL | |
| Oil Leakage | ||
| 1. Oil (Level High) | ADJUSTMENT | |
| 2. Oil Seal (Worn Or Damaged) Right Bearing Retainer | REPLACEMENT | |
| 3. Oil Seal (Worn Or Damaged) Transfer Case | REPLACEMENT | |
| 4. Oil Seal (Worn Or Damaged) Extension Housing | REPLACEMENT | |
| 5. Gasket (Damaged) | OVERHAUL | |
| 6. Seal (Damaged) | OVERHAUL | |